diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2003-10-05 15:02:58 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2003-10-05 15:02:58 +0000 |
| commit | 57b6202eaaee82af17e0a64e643a8dbf7c3d9f9a (patch) | |
| tree | febc76c96cdb2528cbcac0ae7c97933dc2c81813 /lib/connect.c | |
| parent | 0bbe184f1fa5add861f40b7fad022835dd54675e (diff) | |
New code for BeOS-style non-blocking sockets, provided by Shard and
Jeremy Friesner.
Diffstat (limited to 'lib/connect.c')
| -rw-r--r-- | lib/connect.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/lib/connect.c b/lib/connect.c index e19a01b2d..92298d3fe 100644 --- a/lib/connect.c +++ b/lib/connect.c @@ -103,6 +103,7 @@ int Curl_nonblock(int socket, /* operate on this */ { #undef SETBLOCK #ifdef HAVE_O_NONBLOCK + /* most recent unix versions */ int flags; flags = fcntl(socket, F_GETFL, 0); @@ -114,6 +115,7 @@ int Curl_nonblock(int socket, /* operate on this */ #endif #ifdef HAVE_FIONBIO + /* older unix versions */ int flags; flags = nonblock; @@ -122,6 +124,7 @@ int Curl_nonblock(int socket, /* operate on this */ #endif #ifdef HAVE_IOCTLSOCKET + /* Windows? */ int flags; flags = nonblock; return ioctlsocket(socket, FIONBIO, &flags); @@ -129,13 +132,21 @@ int Curl_nonblock(int socket, /* operate on this */ #endif #ifdef HAVE_IOCTLSOCKET_CASE + /* presumably for Amiga */ return IoctlSocket(socket, FIONBIO, (long)nonblock); #define SETBLOCK 4 #endif +#ifdef HAVE_SO_NONBLOCK + /* BeOS */ + long b = nonblock ? 1 : 0; + return setsockopt(socket, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b)); +#define SETBLOCK 5 +#endif + #ifdef HAVE_DISABLED_NONBLOCKING return 0; /* returns success */ -#define SETBLOCK 5 +#define SETBLOCK 6 #endif #ifndef SETBLOCK @@ -348,11 +359,11 @@ int socketerror(int sockfd) { int err = 0; socklen_t errSize = sizeof(err); - +#ifdef SO_ERROR if( -1 == getsockopt(sockfd, SOL_SOCKET, SO_ERROR, (void *)&err, &errSize)) err = Curl_ourerrno(); - +#endif return err; } |